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tracelint

github.comInfrastructure

PulseGate's liveness check found it on 4 Oct 2026; it has been in the index since 3 Sep 2026. How this is checked

tracelint is a command-line linter for AI agent execution traces. It flags ignored errors, schema violations, loops, and other structural problems with evidence, using deterministic checks rather than an LLM judge.

Inferred · not functionally tested

Open SourceCLISelf-hosted
tracelint preview
Visit github.com
1alternative
6features
2026since

Overview

6 features

Purpose: Finding structural bugs in AI agent execution traces without relying on subjective LLM-based judging.

Inferred · not functionally tested

Audience: AI agent developers and engineering teams

Inferred · not functionally tested

Functions: monitoring, data_extraction

Inferred · not functionally tested

Interfaces: API: unknown · MCP: unknown · CLI: indicated (inferred, not tested) · Self-hosting: indicated (inferred, not tested)

Recorded constraints: pricing: open_source · license: Proprietary · platforms: CLI · deployment: cli, self_hosted

Constraint provenance is unknown; confirm requirements with the publisher.

Record sources: github.com. These links do not verify the individual claims.

tracelint sits in PulseGate's Agent evaluation & testing category. Inferred · not functionally tested: It focuses on finding structural bugs in AI agent execution traces without relying on subjective LLM-based judging. Inferred · not functionally tested: It is built as an open-source project for AI agent developers and engineering teams. Basis unknown · not verified: The project is open source. Basis unknown · not verified: It runs on the command line, and it can be self-hosted.

It is developed by Ashwin Ugale. Inferred · not functionally tested: Among its 6 catalogued features are trace linting, error detection, and schema validation.

Summary written by a language model from the project’s public pages.

Tasks: Inferred · not functionally tested

  • Trace linting
  • Error detection
  • Schema validation
  • Loop detection
  • Evidence reporting
  • Deterministic checks

Topics: Inferred · not functionally tested

Tags
agent-trace-lintingexecution-trace-analysisschema-validationloop-detection
AI capabilities
Structured
Inference: Local

JSON profile · Text profile · Access guide

Built with & integrations

AI providers
multiple
Runs on
CLISelf-hosted
Detected from
multiple
bLangChain in the HTML

Trust & compliance

Public signals
HTTPSOpen Source

Indexing history

1

What PulseGate has recorded for this listing

  1. Indexed3 Sep · 20:01 UTC
    Show HN: Deterministic Linter for Agent Runs seen via Hacker News firehose (Algolia)
    Source: Hacker News firehose (Algolia) · Open

Frequently asked questions about tracelint

What does tracelint do?
Inferred · not functionally tested: Tracelint focuses on finding structural bugs in AI agent execution traces without relying on subjective LLM-based judging. It is catalogued under Agent evaluation & testing on PulseGate.
Who is tracelint for?
Inferred · not functionally tested: tracelint is an open-source project built for AI agent developers and engineering teams.
Is tracelint free?
Basis unknown · not verified: Yes — tracelint is open source and free to use.
What platforms does tracelint run on?
Basis unknown · not verified: tracelint runs on the command line. It can also be self-hosted.
Is tracelint still active?
PulseGate's liveness check found it on 4 Oct 2026.
Who makes tracelint?
tracelint is developed by Ashwin Ugale.
Is tracelint open source?
Basis unknown · not verified: Yes — tracelint is open source.

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